show vismach simulation in qtvcp tabs (axis)

can anyone help me. How to moving tk vismach simulation to qtvcp tabs in axis?

This is how it is done in the 2.9 and master sim configs:
github.com/LinuxCNC/linuxcnc/blob/2.9/co...cp/qtvismach_tab.ini

how can i get linuxcnc 2.9 ..... ????
the latest is buster with linuxcnc 2.8.4


I tried on linuxcnc 2.8.4, but it shows an error like this:

 
 

You can change your LinuxCNC sources to the Buildbot.
buildbot.linuxcnc.org/

 The docs are a bit behind so just change master-rtpreempt to 2.9-rtpreempt.